2006 Lexus GS430 Scheduled Maintenance Guide / LEXUS 2006 GS430/GS300 FROM JAN. 2006 PROD. OWNER'S MANUAL (OM30786U)

TOUCH SCREEN
249
To delete the memory—

To delete the telephone number in the phone book.
G18029
Touch the “Delete” switch of “Phone Book”.
G18032
Select the desired number from the list.
If you want to delete all the phone numbers in phone book,
touch the “Delete All” switch.
G18033
Touch “YES” switch.
When you touch “NO”, the previous screen returns.

TOUCH SCREEN
250
To delete the dialed number
G18029
Touch the “Delete” switch of “Outgoing Calls”.
G18034
Select the desired number from the list.
If you want to delete all the dialed numbers, touch the “Delete
All” switch.
G18033
Touch “YES” switch.
When you touch “NO”, the previous screen returns.

TOUCH SCREEN
251

To delete the received calls
G18029
Touch the “Delete” switch of “Incoming Calls”.
G18034
Select the desired number from the list.
If you want to delete all the received calls, touch the “Delete All”\
switch.
G18033
Touch “YES” switch.
When you touch “NO”, the previous screen returns.

TOUCH SCREEN
252
To delete the one touch dial
G18029
Touch the “Delete” switch of “1touch Dial”.
G18034
Select the desired number from the list.
If you want to delete all the one touch dial numbers, touch the
“Delete All” switch.
G18033
Touch “YES” switch.
When you touch “NO”, the previous screen returns.

TOUCH SCREEN
253
Language
You can select the language shown on the screen.
1. Push the “INFO” button on the bezel to display the
“Information Menu” screen.
G18045a
2. Touch the “Language” switch.
G18041
3. Touch the desired switch to select the language.
When you select the language, touch “OK”.

TOUCH SCREEN
254
Setting screen
1. Push the “INFO” button on the bezel to display the
“Information Menu” screen.
G18045a
2. Touch the “Screen Setting” switch.(a) Automatic transition
You can select a function that enables automatic return to
the navigation screen from the audio screen.
G18035
Select the “ON” or “OFF” and then touch the “OK”.
ON: The navigation screen automatically returns from the
audio or air conditioning screen 20 seconds after the end of
audio or air conditioning screen operation.
OFF: The audio or air conditioning screen remains on.

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255
(b) Background color
You can select a background color.
G18035
Select the desired background color and then touch the
“OK”.
Screen adjustment
You can adjust the brightness or contrast of the screen
depending on the brightness of your surroundings. You
also can turn the display off.
To display the “Display” screen, push the “DISPLAY”
button.
G18036
Contrast and brightness adjustment
CONTRAST “+”: Strengthens the contrast of the screen.
CONTRAST “–”: Weakens the contrast of the screen.
BRIGHTNESS “+”: Brightens the screen.
BRIGHTNESS “–”: Darkens the screen.
The screen turns off when you push the “SCREEN OFF”. To
turn the display screen back on, push any bezel switch such
as “INFO”, etc. The selected screen appears.

TOUCH SCREEN
256
G18037
Depending on the position of the headlight switch, the
screen changes to either day mode or night mode.
To display the screen in the day mode even with the headlight
switch on, touch “DAY MODE” on the adjustment screen for
brightness and contrast control.
However, if the instrument panel light control switch is turned
fully to the right, mode switching cannot be done. It remains in
the day mode. In this case, “DAY MODE” is not shown on the
screen.
If the screen is set in the day mode with the headlight switch
turned on, this condition is memorized in the system even with
the engine turned off.
G18038
Color and tone adjustment
You can adjust the color and the tone while the DVD video and
video CD are being played.
COLOR “RED”: Strengthens the red color of the screen.
COLOR “GREEN”: Strengthens the green color of the screen.
TONE “+”: Strengthens the tone of the screen.
TONE “–”: Weakens the tone of the screen.